| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $93.56 | 10.306% | $103.2023 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $124.85 | 4.531% | $130.507 | $130.51 | $130.50 | $130.50 |
| Purchase #3 | $128.40 | 8.180% | $138.9031 | $138.90 | $138.90 | $138.90 |
| Purchase #4 | $58.97 | 11.371% | $65.6755 | $65.68 | $65.70 | $65.70 |
| Purchase #5 | $167.44 | 13.197% | $189.5371 | $189.54 | $189.55 | $189.50 |
| Purchase #6 | $231.91 | 7.354% | $248.9647 | $248.96 | $248.95 | $249.00 |
| Purchase #7 | $156.46 | 12.751% | $176.4102 | $176.41 | $176.40 | $176.40 |
| 7 purchase totals = | $961.59 | $1,053.1999 | $1,053.20 | $1,053.20 | $1,053.20 | |